The fan should come on at 232 to 235 degrees and will go off at 195.
In my experience, most electric fans come on when the coolant temp sensor signals the computer to start cooling when the car has run up to temperature. Another factor is the fan relay/fan relay control module. I think just the fan clutch type start up with the engine.
yes they should both be hooked to same sensor
If you have an electric fan, plus the clutch fan, then the answer is yes. The first sensor will give you the engine temp. The 2nd sensor, when the engine heats up more, will open the connection to start the electric fan. If the gauge works on the dash, temp. and all is normal, but the electric fan does not come on, then replace the sensor for the fan. Just follow the wire to its location. If you have a/c , as soon as you put it on, the electric fan will start. If it does not, then check for a power loss at the fan, fuse, or just have to replace the fan. Just pull the wire harness off the sensor, jump the 2 wires, fan should start.
In a CR-V it should be located in the underhood fuse box.
No, Should be driven off the pulleys by a belt unless someone has installed an electric fan for extra cooling
Both.
because its broke like mine.
have you checked to make sure electric fan is working? Should come on at idle when engine is hot, or anytime a/c is on. there are two relays, a fuse and electric connection from thermostat that control this, if fan is not working, one of these is the likely problem.
Turn the AC on and the electric fan on the radiator should run.
Fan relay is located under the hood. There should be a box some where with fuses and relays in it. Check the fuse and relay. Sometimes tapping the relay works.
An electric motor and a fan blade.